–May I take these books out of the reading room?-- No, you _________.
There is ________”h” and ________”u” in the word “hour”.
–Must I finish my homework tonight?-No, you______.
It’s difficult _____ your sound because the noise is too high.
- Could you please help me carry the box?- .
I’d like to join the school volunteer project, but I’m not sure ______.